Tiny Organisms in Aquatic Habitats
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Observations on Nuclearia simplex

Position in the EOL taxonomic tree. Please click on the tree view below to access EOL (Encyclopedia of Life).

Nuclearia simplex Cienkowski, 1865

Most likely ID: n.a.

Basionym: n.a.

Add’l Synonyms: n.a.

Scale bars indicate 50 µm.

Late state of a binary fission. Two optical sections.

Please click on < or > on the image edges or on the dots at the bottom edge of the images to browse through the slides!

Place name: Tropical freshwater aquarium
Latitude: 54.3018013     Longitude: 10.07120132

Microscope Zeiss Axioplan, camera Olympus OM-D E-M5 II. DOF images.

Scale bars indicate 25 µm.

Four slides, two images with a marked version each.

First couple:Curved pseudopodia (arrow), typical for nucleariid ameba, prey (arrowhead).
Second couple:Nucleus (arrow).

Please click on < or > on the image edges or on the dots at the bottom edge of the images to browse through the slides!

Place name: Tropical freshwater aquarium
Latitude: 54.3018013     Longitude: 10.07120132

Microscope Zeiss Axioplan, camera Olympus OM-D E-M5 II. DOF images.

Scale bars indicate 10 µm.

Nuclearia simplex catches Goniomonas truncata, a cryptomonad.
Three slides, two images, the second image has a marked version.

First:Cryptomonad cell ist approaching.
Second:Two Nuclearia cells in the final phase of binary fission, the Cyrptomonad sticks to an axopod of a Nuclearia cell.
Third:Annotated version of the previous image. Nucleus (arrow), remnants of the junction of cells after division (arrowhead), contractile vacuoles (double arrowhead), prey (double headed arrow).

Please click on < or > on the image edges or on the dots at the bottom edge of the images to browse through the slides!

Place name: Tropical freshwater aquarium
Latitude: 54.3018013     Longitude: 10.07120132

Microscope Zeiss Axioplan, camera Olympus OM-D E-M5 II. DOF images.

Nuclearia simplex

Copyright Winfried Hölz, Hausen, Germany.

Place name: Pond near Hausen (Hessisch Lichtenau, Germany)
Latitude: 51.21453     Longitude: 9.868894

Microscope Zeiss Axioscope, camera DSLR.

© Wolfgang Bettighofer,
images under Creative Commons License V 3.0 (CC BY-NC-SA).
For permission to use of (high resolution) images please contact postmaster@protisten.de.

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